TOAD expand/contract only the region you're in

in Toad, there is this functionality called “regions” where you can group a bunch of code together beginning with

–region
–end region

Are there any keyboard shortcuts to close just the region you’re in? Opening a region is as simple as clicking the plus sign, but requires scrolling where if you have the cursor in a region and could do a keyboard shortcut, that could save scrolling time.